Finding the Third Proportional to 32,866.37 and 70,987.47

Step by Step Solution

1. Step 1: Write the proportion equation
   32,866.37 : 70,987.47 = 70,987.47 : x
2. Step 2: Convert to fraction form
   32,866.37/70,987.47 = 70,987.47/x
3. Step 3: Cross multiply
   32,866.37x = 70,987.47 × 70,987.47
4. Step 4: Simplify right side
   32,866.37x = 5,039,220,203.94
5. Step 5: Solve for x
   x = 5,039,220,203.94/32,866.37
6. Step 6: Final answer
   x = 153,324.52